Tdk Taiwan Corporation

Yung-Hsien Yeh

Chao-Chang Hu

Chih-Wei Weng

Sin-Jhong Song

Shu-Shan Chen

Shou-Jen Liu

Yu-Cheng Lin

Kun-Shih Lin

Shao-Chung Chang

Mao-Kuo Hsu

Meng-Ting Lin

Wei-Jhe Shen

Yung-Ping Yang

Chen-Hsin Huang

I-Mei Huang

Sin-Hong Lin

Wen-Yen Huang

Wen-Chang Lin

Ching-Chieh Huang

Yen-Cheng Chen

Chih-Shiang Wu

Chun-Chia Liao

Wei-Zhong Luo

Yun-Fei Wang

Chia-Yu Chang

Hung-Ping Chen

Liang-Ting Ho

An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a circuit assembly. The movable assembly is configured to connect an optical element, the movable assembly is movable relative to the fixed assembly, and the optical element has an optical axis. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The circuit assembly includes a plurality of circuits and is affixed to the fixed assembly.

Optical element driving mechanism

A method for adjusting an optical system is provided, including a positioning device positioning a first optical module; a measuring device measuring an angular difference between a main axis of the first optical module and an optical axis of an optical element sustained by the first optical module to obtain a measurement information; an adjusting device changing the shape of an adjustment assembly of the first optical module according to the measurement information; and assembling the first optical module with an optical object, wherein the optical axis of the optical element is parallel to a central axis of the optical object.

Method of adjusting optical system

A camera module optical system is provided, having a main axis, including an optical module and an adjustment assembly. The optical module is configured to hold an optical element having an optical axis. The adjustment assembly is configured to adjust the optical axis of the optical module parallel to the main axis. The optical module and the adjustment assembly are arranged along the main axis, wherein the adjustment assembly does not overlap the optical module when viewed in a first direction that is perpendicular to the main axis.

Camera module optical system

A driving mechanism for moving an optical element is provided, including a fixed part, a movable part, a driving assembly, and a flexible element. The movable part is connected to the optical element. The driving assembly drives the movable part to move relative to the fixed part. The flexible element is connected to the fixed part and the movable part. When the movable part moves relative to the fixed part, the flexible element deforms so that the position of the movable part relative to the fixed part can be detected.

Driving mechanism

Growing community of inventors

Taoyuan, Taiwan

Yung-Hsien Yeh